Shanghai Nianxing Industrial Co., Ltd
China
Product Name: Palmitic acid
Price: Check
Purity: 98.0%
Stocking Period: 10 Day
Contact: Yang
Email: sales@echemcloud.com

Dayang Chem (Hangzhou) Co., Ltd.
China
Product Name: Diethyldiselenide
Price: $Inquiry/100g $Inquiry/1kg $Inquiry/100kg $Inquiry/1000kg
Purity: 98.0%
Stocking Period: Inquiry
Contact: Ms Wang
Email: enquiry@dycnchem.com

628-39-7

628-39-7 structure

628-39-7 structure

Name: Diethyldiselenide
Chemical Name: (ethyldiselanyl)ethane
CAS Number: 628-39-7
Molecular Formula: C₄H₁₀Se₂
Molecular Weight: 216.04200
Create Date: 2018-07-30 17:46:15
Modify Date: 2026-07-06 11:28:06

Name	(ethyldiselanyl)ethane
Synonyms	DiethyldiS0 Diethyldiselenidelightyellowliq 1,2-Diethyldiselane MFCD00015491 Diethyldiselenide, min Diaethyl-diselenid Diethyl Diselenide > Diselenide,diethyl DIETHYLDISELENIDE diselenide,diethyl EINECS 211-042-6 diethyldiselenium ethyldiselenide diethyldiselane Diethyl perselenide ethyldiselanylethane

Density	1.23 g/cm3
Boiling Point	85ºC 21mm
Molecular Formula	C₄H₁₀Se₂
Molecular Weight	216.04200
Flash Point	22ºC
Exact Mass	217.91100
LogP	1.18620
Index of Refraction	1.476825

Risk Phrases	23/25-33-50/53
Safety Phrases	20/21-28-45
RIDADR	UN 3283

Precursor 9
74-96-4 75-03-6 75-07-0 60-29-7
64-17-5 80637-16-7 64-67-5 57796-75-5
563-17-7
DownStream 4
104953-92-6 80920-13-4 84451-19-4 593-69-1

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